US11242902B2 - Brake disc and method for producing a brake disc - Google Patents
Brake disc and method for producing a brake disc Download PDFInfo
- Publication number
- US11242902B2 US11242902B2 US16/631,212 US201816631212A US11242902B2 US 11242902 B2 US11242902 B2 US 11242902B2 US 201816631212 A US201816631212 A US 201816631212A US 11242902 B2 US11242902 B2 US 11242902B2
- Authority
- US
- United States
- Prior art keywords
- rivet
- brake
- collar
- brake disk
- rim
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active, expires
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000000463 material Substances 0.000 claims abstract description 31
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 229910001060 Gray iron Inorganic materials 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 230000000284 resting effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 6
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- ORQBXQOJMQIAOY-UHFFFAOYSA-N nobelium Chemical compound [No] ORQBXQOJMQIAOY-UHFFFAOYSA-N 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
- F16D65/123—Discs; Drums for disc brakes comprising an annular disc secured to a hub member; Discs characterised by means for mounting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/04—Rivets; Spigots or the like fastened by riveting
- F16B19/06—Solid rivets made in one piece
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
- F16D65/125—Discs; Drums for disc brakes characterised by the material used for the disc body
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D2065/13—Parts or details of discs or drums
- F16D2065/1304—Structure
- F16D2065/1316—Structure radially segmented
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D2065/13—Parts or details of discs or drums
- F16D2065/1304—Structure
- F16D2065/1328—Structure internal cavities, e.g. cooling channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D2065/13—Parts or details of discs or drums
- F16D2065/134—Connection
- F16D2065/1344—Connection permanent, e.g. by casting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D2065/13—Parts or details of discs or drums
- F16D2065/134—Connection
- F16D2065/1348—Connection resilient
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D2065/13—Parts or details of discs or drums
- F16D2065/134—Connection
- F16D2065/1392—Connection elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2200/00—Materials; Production methods therefor
- F16D2200/0004—Materials; Production methods therefor metallic
- F16D2200/0008—Ferro
- F16D2200/0013—Cast iron
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2200/00—Materials; Production methods therefor
- F16D2200/0004—Materials; Production methods therefor metallic
- F16D2200/0026—Non-ferro
- F16D2200/003—Light metals, e.g. aluminium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2250/00—Manufacturing; Assembly
- F16D2250/0061—Joining
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D2250/00—Manufacturing; Assembly
- F16D2250/0084—Assembly or disassembly
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/12—Discs; Drums for disc brakes
- F16D65/128—Discs; Drums for disc brakes characterised by means for cooling
Definitions
- the present disclosure relates to a brake disk and to a method for producing a brake disk having the features described herein.
- brake disks It is the function of brake disks to transmit the braking torque to the axle when the vehicle is being decelerated and to briefly store the kinetic energy which arises during braking in the form of heat and then to release this heat again by conduction, radiation and convection.
- brake disks are usually produced in one piece from gray cast iron containing flake graphite.
- brake disks are being replaced by materials other than gray cast iron, in general lighter materials, especially in the region of the brake pot.
- a sheet-metal pot may be mentioned here by way of example.
- the brake pot can likewise be replaced by an aluminum pot.
- DE 100 32 972 B4 may be mentioned by way of example.
- a composite brake disk for a vehicle which has a friction ring made from cast material and which is secured on a brake disk pot consisting of a different material. The friction ring is now connected by connecting elements to the brake pot by means of a joint between the friction ring and the brake disk pot.
- the disclosure starts from a brake disk having
- the rivet head rests flatly against that surface of the brake pot which faces away from the collar.
- a good mechanical connection is necessary between the connecting element and the brake pot and/or collar. This could be achieved by means of recesses in the region of the connecting element, for example.
- the material of a brake pot of lightweight construction generally has a thickness of only about 2.5 mm to 2.8 mm. For this reason, a recess in the region of a connecting element would lead to a further reduction in the material, which is already very thin in any case.
- the disclosed brake disk solves this problem in that the rivet head rests flatly against that surface of the brake pot or of the rim of the brake pot which faces away from the collar. This results in a very stable mechanical connection between the collar of the friction ring and the brake pot.
- the brake pot consists at least partially of light metal, in particular aluminum. It is likewise possible for the brake pot to consist at least partially of metal, in particular sheet metal.
- the friction ring can consist of gray cast iron.
- the collar is designed so as to be formed integrally on the friction ring.
- the disclosure also relates to a method for producing the brake disk.
- the method according to the disclosure also starts from:
- connection takes place by means of a tool with a rounded surface, wherein the rounded surface is brought into contact with the rivet head in such a way that the rivet head is subjected to a greater substantially perpendicularly acting force at its rim than in its center.
- FIG. 1 shows a fully assembled brake disk of lightweight construction according to the disclosure.
- FIG. 2 shows a brake disk of lightweight construction before assembly according to the disclosure.
- FIG. 3 shows a fully assembled brake disk of lightweight construction according to the disclosure in section.
- FIG. 4 shows the production method according to the disclosure.
- the brake disk illustrated in FIG. 1 has two brake rings 101 a and 101 b in the form of annular disks, which are connected to spacer elements.
- the brake disk illustrated is internally ventilated and its brake ring is double-walled.
- Outer faces of the brake ring form friction surfaces 101 a and 101 b , in the form of annular disks, of the brake disk.
- the friction surfaces are the surfaces of the brake disk against which friction brake pads (not illustrated) are pressed during braking in order to brake the brake disk by friction.
- the brake disk consists of gray cast iron or of a steel alloy. In the center, the brake disk has an aperture 104 .
- Reference sign 103 indicates the brake pot, which is connected to the brake disk by means of the connecting elements 102 .
- FIG. 2 shows the brake disk illustrated in FIG. 1 before the connection of the brake pot 103 to the brake disk 101 a/b.
- a collar 203 having the outer surfaces 201 and 202 is attached in an axially symmetrical manner to the brake disk 101 a/b .
- the connecting elements 102 are illustrated above their associated holes in the collar 201 and 202 .
- connection means which are here provided as rivets 201 , can then be attached.
- both the collar and the outer rim of the brake pot 103 have bent, curved and/or circular-arc-shaped surfaces 201 and 202 .
- These bent, curved and/or circular-arc-shaped surfaces 201 and 202 substantially follow the shape predetermined by the round aperture 104 .
- FIG. 3 shows a fully assembled brake disk of lightweight construction according to the disclosure in section (plan view of the friction surface of the friction ring).
- the rivet 102 more specifically the rivet head, is worked by means of the tool 202 with the curved contact surface in the direction of the rivet head such that the rivet head 205 rests flatly against that surface 204 of the brake pot 103 which faces away from the collar 203 .
- This is achieved in that, by means of the tool 202 , the rivet head 205 is subjected to a greater force 206 at its rim than in its center.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Connection Of Plates (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017213372 | 2017-08-02 | ||
DE102017213372.4 | 2017-08-02 | ||
DE102018212862.6A DE102018212862A1 (de) | 2017-08-02 | 2018-08-01 | Bremsscheibe und Verfahren zur Herstellung einer Bremsscheibe |
DE102018212862.6 | 2018-08-01 | ||
PCT/EP2018/070972 WO2019025529A1 (de) | 2017-08-02 | 2018-08-02 | Bremsscheibe und verfahren zur herstellung einer bremsscheibe |
Publications (2)
Publication Number | Publication Date |
---|---|
US20200141460A1 US20200141460A1 (en) | 2020-05-07 |
US11242902B2 true US11242902B2 (en) | 2022-02-08 |
Family
ID=63350503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US16/631,212 Active 2038-10-28 US11242902B2 (en) | 2017-08-02 | 2018-08-02 | Brake disc and method for producing a brake disc |
Country Status (7)
Country | Link |
---|---|
US (1) | US11242902B2 (zh) |
EP (1) | EP3662173B1 (zh) |
JP (1) | JP6916954B2 (zh) |
KR (1) | KR102616322B1 (zh) |
CN (1) | CN110892171B (zh) |
DE (1) | DE102018212862A1 (zh) |
WO (1) | WO2019025529A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11466740B2 (en) * | 2017-04-27 | 2022-10-11 | Robert Bosch Gmbh | Brake disc assembly for a disc brake of a motor vehicle, and method |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018212864A1 (de) * | 2017-08-02 | 2019-02-07 | Robert Bosch Gmbh | Bremsscheibe und Verfahren zur Herstellung einer Bremsscheibe |
EP4145011B1 (de) * | 2021-09-01 | 2023-11-01 | Fischer & Kaufmann GmbH & Co. KG | Bremseinheit und verfahren zu deren herstellung |
WO2023195690A1 (ko) * | 2022-04-05 | 2023-10-12 | 남양넥스모 주식회사 | 브레이크 디스크 |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1068287A (en) | 1964-07-27 | 1967-05-10 | Rech Etudes Prod | Disc brake |
JPS56139690A (en) | 1980-03-10 | 1981-10-31 | Ibm | Chromium electroplating liquid |
JPS5844513U (ja) | 1981-09-19 | 1983-03-25 | 日東精工株式会社 | リベツト |
US4630463A (en) * | 1984-11-28 | 1986-12-23 | The Boeing Company | Rivet driving die and method |
US6298543B1 (en) * | 1997-08-29 | 2001-10-09 | Douglas A. Shore | Riveting tool and method to reduce marring of the workpiece |
DE10032972A1 (de) | 2000-07-06 | 2002-01-17 | Bayerische Motoren Werke Ag | Verbund-Bremsscheibe für eine Fahrzeug-Scheibenbremse |
DE10217616A1 (de) | 2002-04-19 | 2003-11-06 | Bayerische Motoren Werke Ag | Verbund-Bremsscheibe für eine Fahrzeug-Scheibenbremse |
DE202005013569U1 (de) | 2005-08-29 | 2005-12-08 | S. Dunkes Gmbh Maschinenfabrik | Nieteinrichtung zum Taumelnieten bzw. Punktnieten |
DE102007018655A1 (de) | 2007-04-20 | 2008-10-23 | Audi Ag | Verbund-Bremsscheibe für eine Fahrzeug-Scheibenbremse |
DE102008018326A1 (de) | 2008-04-11 | 2009-10-15 | Audi Ag | Befestigungsvorrichtung für einen Reibring einer Bremseinheit |
DE102009021852A1 (de) | 2009-05-19 | 2010-11-25 | Daimler Ag | Bremsscheibe |
DE102013215997A1 (de) | 2013-08-13 | 2015-02-19 | Bayerische Motoren Werke Aktiengesellschaft | Bremsscheibe für ein Fahrzeug |
DE102015226450A1 (de) | 2015-12-22 | 2017-06-22 | Bayerische Motoren Werke Aktiengesellschaft | Innenbelüftete Bremsscheibe |
US20180306259A1 (en) * | 2015-12-22 | 2018-10-25 | Bayerische Motoren Werke Aktiengesellschaft | Brake Disk for Vehicles |
US20200208694A1 (en) * | 2017-08-02 | 2020-07-02 | Robert Bosch Gmbh | Brake Disc and Method for Producing a Brake Disc |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0249394Y2 (zh) * | 1987-05-21 | 1990-12-26 | ||
KR950023267A (ko) * | 1993-12-09 | 1995-07-28 | 김주용 | 가전제품의 부품용착장치 |
EP0872658A1 (de) * | 1997-04-19 | 1998-10-21 | Dr.Ing.h.c. F. Porsche Aktiengesellschaft | Bremsscheibe, insbesondere eine innenbelüftete Bremsscheibe |
DE10142806B4 (de) * | 2001-08-31 | 2005-02-10 | Audi Ag | Bremsscheibe |
DE102006058714A1 (de) * | 2006-12-13 | 2008-06-19 | Audi Ag | Zusammengesetzte Bremsscheibe |
JP2008286140A (ja) * | 2007-05-18 | 2008-11-27 | Mitsubishi Fuso Truck & Bus Corp | エアクリーナの水吸込み防止構造 |
JP2010014190A (ja) * | 2008-07-03 | 2010-01-21 | Sunstar Engineering Inc | フローティングブレーキディスク |
JP2010106916A (ja) * | 2008-10-29 | 2010-05-13 | Advics Co Ltd | ディスクロータ |
DE102009010969A1 (de) * | 2009-02-27 | 2010-09-02 | Daimler Ag | Bremsscheibe |
CN201802722U (zh) * | 2010-09-10 | 2011-04-20 | 豫新汽车空调股份有限公司 | 车用空调冷凝器集流管/贮液干燥器与支架的连接结构 |
DE102011084946A1 (de) * | 2011-10-21 | 2013-04-25 | Bayerische Motoren Werke Aktiengesellschaft | Kraftfahrzeug-Bremsscheibe |
CN203404207U (zh) * | 2013-06-09 | 2014-01-22 | 江西洪都航空工业集团有限责任公司 | 一种托板螺栓连接装置 |
-
2018
- 2018-08-01 DE DE102018212862.6A patent/DE102018212862A1/de active Pending
- 2018-08-02 US US16/631,212 patent/US11242902B2/en active Active
- 2018-08-02 JP JP2020504681A patent/JP6916954B2/ja active Active
- 2018-08-02 KR KR1020207003015A patent/KR102616322B1/ko active IP Right Grant
- 2018-08-02 CN CN201880050430.0A patent/CN110892171B/zh active Active
- 2018-08-02 EP EP18759043.5A patent/EP3662173B1/de active Active
- 2018-08-02 WO PCT/EP2018/070972 patent/WO2019025529A1/de unknown
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Publication number | Priority date | Publication date | Assignee | Title |
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GB1068287A (en) | 1964-07-27 | 1967-05-10 | Rech Etudes Prod | Disc brake |
JPS56139690A (en) | 1980-03-10 | 1981-10-31 | Ibm | Chromium electroplating liquid |
JPS5844513U (ja) | 1981-09-19 | 1983-03-25 | 日東精工株式会社 | リベツト |
US4630463A (en) * | 1984-11-28 | 1986-12-23 | The Boeing Company | Rivet driving die and method |
US6298543B1 (en) * | 1997-08-29 | 2001-10-09 | Douglas A. Shore | Riveting tool and method to reduce marring of the workpiece |
DE10032972A1 (de) | 2000-07-06 | 2002-01-17 | Bayerische Motoren Werke Ag | Verbund-Bremsscheibe für eine Fahrzeug-Scheibenbremse |
DE10217616A1 (de) | 2002-04-19 | 2003-11-06 | Bayerische Motoren Werke Ag | Verbund-Bremsscheibe für eine Fahrzeug-Scheibenbremse |
DE202005013569U1 (de) | 2005-08-29 | 2005-12-08 | S. Dunkes Gmbh Maschinenfabrik | Nieteinrichtung zum Taumelnieten bzw. Punktnieten |
DE102007018655A1 (de) | 2007-04-20 | 2008-10-23 | Audi Ag | Verbund-Bremsscheibe für eine Fahrzeug-Scheibenbremse |
DE102008018326A1 (de) | 2008-04-11 | 2009-10-15 | Audi Ag | Befestigungsvorrichtung für einen Reibring einer Bremseinheit |
DE102009021852A1 (de) | 2009-05-19 | 2010-11-25 | Daimler Ag | Bremsscheibe |
DE102013215997A1 (de) | 2013-08-13 | 2015-02-19 | Bayerische Motoren Werke Aktiengesellschaft | Bremsscheibe für ein Fahrzeug |
US20160160948A1 (en) * | 2013-08-13 | 2016-06-09 | Bayerische Motoren Werke Aktiengesellschaft | Brake Disc for a Vehicle |
DE102015226450A1 (de) | 2015-12-22 | 2017-06-22 | Bayerische Motoren Werke Aktiengesellschaft | Innenbelüftete Bremsscheibe |
US20180306259A1 (en) * | 2015-12-22 | 2018-10-25 | Bayerische Motoren Werke Aktiengesellschaft | Brake Disk for Vehicles |
US20200208694A1 (en) * | 2017-08-02 | 2020-07-02 | Robert Bosch Gmbh | Brake Disc and Method for Producing a Brake Disc |
Non-Patent Citations (1)
Title |
---|
International Search Report corresponding to PCT Application No. PCT/EP2018/070972, dated Nov. 20, 2018 (German and English language document) (6 pages). |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11466740B2 (en) * | 2017-04-27 | 2022-10-11 | Robert Bosch Gmbh | Brake disc assembly for a disc brake of a motor vehicle, and method |
Also Published As
Publication number | Publication date |
---|---|
JP2020528986A (ja) | 2020-10-01 |
KR102616322B1 (ko) | 2023-12-27 |
WO2019025529A1 (de) | 2019-02-07 |
CN110892171B (zh) | 2021-10-29 |
US20200141460A1 (en) | 2020-05-07 |
JP6916954B2 (ja) | 2021-08-11 |
KR20200029503A (ko) | 2020-03-18 |
EP3662173A1 (de) | 2020-06-10 |
DE102018212862A1 (de) | 2019-02-07 |
CN110892171A (zh) | 2020-03-17 |
EP3662173B1 (de) | 2021-05-12 |
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